export  const CollApsedReducer =(prevState={
    isCollapsed:false
},action)=>{
    
    // console.log(action);

    let {type} = action

    switch(type){
        case 'change_collapsed':
             let newstate ={...prevState}
             newstate.isCollapsed = !newstate.isCollapsed 
             return newstate
        default:
            return prevState
    }
    
}